Microsoft Windows 3.1 and some Caldera DR-DOS

#　Youtubeより転載# http://www.drdos.net/documentation/qkstart/index.htm# ttp://www.caldera.com/en/index_en.php#A computer with Microsoft Windows 3.1 and Caldera DR-DOS. I have re-built this computer. It most was given to me by friends- Many Thanks! The spec is RAM:16mb CPU:Intel Overdrive 486 66mhz Graphis: Orchid Technology. Enjoy!